| Contest | Problem |
|---|---|
| OTHERS | COW18_6 |
| COW18_7 |
IndiaRatings System Update
(2021-12-13 16:30:00)Ratings System Update
(2022-12-20 00:00:00)None
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Chef and Chocolate
Chef and Matrix Division, Chef and digits of a number, Faded Palindromes, Chef and calculation
Sereja and Progressions, Chef and Keyboard, Fenwick Iterations, Chef and Three Dogs
Count Permutations, Chef and squares, Sereja and Ways in the Cube, Task for Alexey
Train Partner, Our Base is Under Attack
Sherlock and the Ugly Flower, Watson asks Does Permutation Exist, ChefWatson uses Social Network
Sebi and the highway
Chef and Subset
Drumpf for President!, Lumpy - The Bus Driver
Studying Alphabet
The Largest Bouquet
Chef and his Students
Superheroes and villains
Capital Movement, Cats and Dogs, Reservior
Chef and Yoda, Chef and Triangles, Chef and His Apartment Dues, Most Frequent Element, Gerrymander
Cooking Schedule, Xenny and Alternating Tasks, Bear and Extra Number, (CH) Bear and Sorted Rows, Bandwidth of a matrix
Digit Longest Increasing Subsequences 2
Download file
Nothing in Common
(CH) Serejs and Billiards, Chef and Divisor Tree, Stable market, Dish Of Life, Bear and Row 01, Bear and Clique Distances, Similar Dishes
Chef and Sub Array , Chef and his daily routine, Courses in an university, Blocked websites, Median of adjacent maximum numbers, Chef and Subsequences, Chef and Battleship
Chef and Prime Queries, Saboteur (Challenge), A Good Set, Chef and the Feast, Xenny and Coin Rankings, Triplets, Pairwise union of sets
Chef and Sign Sequences, Pishty and tree, Tree Expectancy, Whats in the Name, Servers (Challenge), Calculator , IPC Trainers
Chef and Rainbow Array, Chef And Fibonacci Array, Chef and Mover, Palindromic Game, Mathison and the Data Warehouse (Challenge), Greedy Candidates, Strings and Graphs
Sereja and Commands, Sereja and Functions (Challenge), Chef and Pick Digit, Minimum Good Permutation, Weasel does Xor on Tree, Fill The Matrix, Little Chef and Sums
Chef and Universe, Total Diamonds, Santa Delivering Problem, Chef And his Cake, Chef And Easy Xor Queries, Penalty Shoot-out, Red and blue points, Chef and Hamming Distance of arrays
La Liga, Balanced Array
Ada and crayons, SnackUp, Centeroid
Matrix and Chef, Real obtuse, From heaven to earth
Infinite OR Game, Statistics Construction, Subsequence Equality
Bear and Segment 01
Prefix Inversions
Maximum Unique Segment, Two Numbers
Mathison and the Dynamo shuffle, Mathison and pangrams
Chef and Dice, Chef and Cook-Off Contests
Days in Month, Strange Function
Cards Game, Worst Case Analysis
Logan and his XOR debacle
Broken Clock, Chef And Land Labeling, Chef And His Characters, Chef And The Patents, Chef and odd queries, Points Inside A Polygon, Car-pal Tunnel, (Challenge) Biased Committee, Permutation and Palindrome
Chef and Cook-Off, Chef and Tuples, Chef and Line
Prefix borders, Game with numbers, Jumping in the hills
Chef Goes to the Cinema, Chef Restores a Matrix
Best Cake Ever
Binary Nim 2, Pumping Water
Magic Elements
AND Square Subsegments, Selinas the Chefs Falling on the Tree, Sasha and Photos, Chef and Condition Zero (Challenge), Factorize, Table Game, Bad Shuffle
Sort the Leaves, Summary Power
Lucky Number
Round Robin Ranks , Dance Moves, Min Max LCM
Insider Subsequences, Queens Placement , Largest Laddu, Help Nishant
Non-Decreasing Subsequence of size K, Product Pain
Sorting Segments
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